1128704

素因数分解:

$2^8\times {\mathrm{4409}}^1$

素因数の和:4425

約数の個数: 18

約数和(自身を含む): 2253510

約数和(自身を除く): 1124806

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 4409, 8818, 17636, 35272, 70544, 141088, 282176, 564352, 1128704]

約数ペア:

[(1, 1128704), (2, 564352), (4, 282176), (8, 141088), (16, 70544), (32, 35272), (64, 17636), (128, 8818), (256, 4409)]